CN208969416U - A kind of projector assemblies - Google Patents
A kind of projector assemblies Download PDFInfo
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- CN208969416U CN208969416U CN201821778156.2U CN201821778156U CN208969416U CN 208969416 U CN208969416 U CN 208969416U CN 201821778156 U CN201821778156 U CN 201821778156U CN 208969416 U CN208969416 U CN 208969416U
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- Prior art keywords
- guide rail
- projector
- bearing guide
- sleeve
- light beam
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- 230000000712 assembly Effects 0.000 title claims abstract description 38
- 238000000429 assembly Methods 0.000 title claims abstract description 38
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Transforming Electric Information Into Light Information (AREA)
- Projection Apparatus (AREA)
Abstract
The utility model relates to projection arts, provide a kind of projector assemblies, including the first projector, bearing guide rail and reflection microscope group；First projector is installed on described bearing guide rail one end, for providing projected light beam；The reflection microscope group includes reflecting optics and sleeve；Described reflecting optics one end is installed on the sleeve, and the sleeve is installed on the bearing guide rail, and the sleeve can be moved along the bearing guide rail, to change via the projecting direction after the reflection of first reflective operation face.By the above-mentioned means, realizing the function of its reflection angle flexible modulation of reflective projecting apparatus, the adjustable extent that projection light source is reflected into view field via reflecting mirror is improved, user experience is met.
Description
Technical field
The utility model relates to projection art, in particular to a kind of projector assemblies.
Background technique
With the development of semiconductor technology, portable electronic product becomes more diverse, and function is also all the more abundant, so that user
Demand to large screen projection is more more and more intense, and then drives the development of projection arrangement.
Conventional projection arrangement position is fixed, and is usually projected in one direction to a plane, user can only be from the plane
Project content is watched, the angle of viewing projected picture can not be selectively changed according to environment difference and the demand of itself, is applicable in
Property it is not extensive enough, many occasions be not suitable for this kind of single direction projection projection arrangement.And project using more and more extensive, mesh
It is preceding using reflecting mirror come reflected projection beam so that change projecting direction device, reflection angle can not flexible modulation, will throw
Shadow light source is smaller via the adjustable extent that reflecting mirror is reflected into view field.
Utility model content
The utility model embodiment is designed to provide a kind of projector assemblies, and which solve prior art projections to adjust
Device reflection angle can not flexible modulation and the lesser problem of adjustable extent, improve user experience.
In order to solve the above technical problems, the utility model embodiment provides a kind of projector assemblies, including the first projector,
Bearing guide rail and reflection microscope group；
First projector is installed on described bearing guide rail one end, for providing the first projected light beam；
The reflection microscope group includes reflecting optics and sleeve, and the reflecting optics include for reflecting first projected light
First reflective operation face of beam；Described reflecting optics one end is installed on the sleeve, and the sleeve is installed on the bearing guide rail,
And the sleeve can be moved along the bearing guide rail, to change via the projection side after the reflection of first reflective operation face
To.
In some embodiments, the reflection microscope group further includes rotational connector, and described rotational connector one end is installed on
The reflecting optics, the rotational connector other end are installed on the sleeve, and the rotational connector is for adjusting described the
The incident angle for first projected light beam that relatively described first projector in one reflective operation face provides.
In some embodiments, the rotational connector includes fixing piece and rotating member；
The fixing piece is installed on the sleeve；
In the fixing piece, the other end is fixedly installed in described reflecting optics one end for rotating member one end rotational installation.
In some embodiments, the sleeve is hollow cylindrical structure；
The cross section of the bearing guide rail is circle, and the aperture of the sleeve is more than or equal to the bearing guide rail cross section
Diameter.
In some embodiments, the bearing guide rail shape is in arcuation.
In some embodiments, the material of the bearing guide rail and/or the sleeve is transparent material.
In some embodiments, the projector assemblies further include the fixed branch for being used to support or hanging the bearing guide rail
Frame；
The bearing guide rail is installed on described support bracket fastened one end.
In some embodiments, described fixed bracket one end is equipped with sliding chamber, and the bearing guide rail is movably installed in the cunning
Chamber.
In some embodiments, the fixed bracket includes pedestal and shaft, and shaft one end rotational installation is in described
Pedestal, the other end are installed on the bearing guide rail.
In some embodiments, the projector assemblies further include the second projector；
Second projector is fixedly installed in the other end of the bearing guide rail, for providing the second projected light beam；
The reflecting optics further include the second reflective operation face for reflecting second projected light beam.
Compared with prior art, in the projector assemblies of the present embodiment, the sleeve can along the bearing guide rail into
Row movement, first projection that relatively described first projector in the first reflective operation face to change the reflecting optics provides
The incident angle of light beam, and then change via the projecting direction after the reflection of first reflective operation face, can solve existing skill
Art project regulating device reflection angle can not flexible modulation and the lesser problem of adjustable extent, improve user experience.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is a kind of structural schematic diagram for projector assemblies that the one of embodiment of the utility model provides；
Fig. 2 is another status architecture schematic diagram of projector assemblies shown in FIG. 1；
Fig. 3 is a kind of structural schematic diagram for projector assemblies that another embodiment of the utility model provides；
Fig. 4 is a kind of structural schematic diagram for projector assemblies that another embodiment of the utility model provides.
- 4,100,200,300, projector assemblies refering to fig. 1；10, the first projector；20, bearing guide rail；30, reflecting mirror
Group；31, reflecting optics；311, the first reflective operation face；312, the second reflective operation face；32, sleeve；33, rotational connector；
40,40a, fixed bracket；41a, fixing seat；42a, shaft；50, the second projector.
Specific embodiment
For the ease of understanding the utility model, in the following with reference to the drawings and specific embodiments, the utility model is carried out more detailed
Thin explanation.It should be noted that be expressed " installation " another element when element, it can directly on the other element,
Or there may be one or more elements placed in the middle therebetween.Term " on ", "lower" used in this specification, "inner", "outside",
The orientation or positional relationship of instructions such as " bottoms " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description originally
Utility model and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " etc. are only
For descriptive purposes, it is not understood to indicate or imply relative importance.
Unless otherwise defined, technical and scientific term all used in this specification and the skill for belonging to the utility model
The normally understood meaning of the technical staff in art field is identical.Art used in the description of the utility model in this specification
Language, which is only for the purpose of describing specific embodiments, is not intended to limitation the utility model.Term used in this specification
"and/or" includes any and all combinations of one or more related listed items.In an embodiment of the present invention, it throws
Shadow instrument can also be the projection devices such as projection lamp, projector, projection TV set.
Referring to Fig. 1, a kind of the utility model projector assemblies 100 that wherein an embodiment provides, including the first projection
Machine 10, bearing guide rail 20 and reflection microscope group 30；First projector 10 is installed on described 20 one end of bearing guide rail, for mentioning
For the first projected light beam；The reflection microscope group 30 includes reflecting optics 31 and sleeve 32；The reflecting optics 31 include for anti-
Penetrate the first reflective operation face 311 of first projected light beam；Described 31 one end of reflecting optics is installed on the sleeve 32, described
Sleeve 32 is installed on the bearing guide rail 20, and the sleeve 32 can be moved along the bearing guide rail 20, to change via institute
Projecting direction after stating the reflection of the first reflective operation face 311.Wherein, first reflective operation face of the reflecting optics 31
311 light directions towards first projector 10；The sleeve 32 can be slided along the bearing guide rail 20, to change
First projected light beam that relatively described first projector 10 in first reflective operation face 311 of the reflecting optics 31 provides
Incident angle, and then change the projecting direction after reflecting via first reflective operation face 311.
In the present embodiment, the reflection microscope group 30 further includes rotational connector 33；The rotational connector 33 includes solid
Determine part (not shown) and rotating member (not shown)；The fixing piece is installed on the sleeve 32, rotating member one end rotation
It is installed on the fixing piece, the rotating member other end is fixedly installed in described 31 one end of reflecting optics.That is, the rotation connection
Device 33 is installed between the reflecting optics 31 and the sleeve 32, and described 33 one end of rotational connector is installed on the reflecting mirror
Piece 31,33 other end of rotational connector are installed on the sleeve 32, and the rotational connector 33 is for adjusting described first
The incident angle for first projected light beam that relatively described first projector 10 in reflective operation face 311 provides.The rotating member
Can on the fixing piece relatively described 32 both ends of sleeve it is inclined, so that the reflecting optics 31 be driven to rotate, and then described in changing
The corner dimension of reflecting optics 31 and the sleeve 32, to change first reflective operation face of the reflecting optics 31
The incident angle for first projected light beam that 311 relatively described first projectors 10 provide, thus changes via described first
Projecting direction after the reflection of reflective operation face 311.
It is slided in the sleeve 32 along the bearing guide rail 20, to change via first reflective operation face 311
Projecting direction after reflection borrows after realizing 31 coarse adjustment of reflecting optics and rotates the rotational connector 33, and then thick
Angle adjustment is realized on the basis of tune, so that the projection angle of the reflecting optics 31 is more accurate.
In the present embodiment, the sleeve 32 is hollow cylindrical structure, and 20 shape of bearing guide rail is in arcuation, described
The cross section of bearing guide rail 20 is circle, and the aperture of the sleeve 32 is more than or equal to the diameter of 20 cross section of bearing guide rail.
Certainly, the bearing guide rail 20 or cyclic structure or L-type structure etc., it is all that institute can be adjusted by sliding type
State first projected light beam that relatively described first projector 10 in first reflective operation face 311 of reflecting optics 31 provides
The structure of incident angle be range that the utility model is protected.
In the present embodiment, the material of the bearing guide rail 20 and/or the sleeve 32 is transparent material, can make described the
First projected light beam that one projector 10 provides transmits when investing the bearing guide rail 20 and/or the sleeve 32, avoids
First projected light beam through the reflecting optics 31 reflection is hidden by the bearing guide rail 20 and/or the sleeve 32 part
Gear is complete so as to avoid projected picture or there are shades.
Referring to Fig. 2, being another status architecture signal of the projector assemblies 100 provided by the embodiment of the utility model
Figure；In the present embodiment, the sleeve 32 can be turned around the cross section radial rotary of the bearing guide rail 20 by the connection
The reflecting optics 31 that dynamic device 33 is connect with sleeve 32 can be at the light direction of first projector 10, from first projection
First projected light beam that machine 10 is emitted Projection Display after first reflective operation face 311 is reflected；The reflecting optics
31 can also be not at the light direction of first projector 10, and first projected light beam being emitted from the projector 10 is straight
It connects and carries out Projection Display along light direction.
In the present embodiment, the projector assemblies 100 further include being used to support or hanging consolidating for the bearing guide rail 20
Fixed rack 40；The bearing guide rail 20 is installed on one end of the fixed bracket 40.As shown in Figure 1 or 2, the fixed bracket
40 can be the fixed bracket of suspension type.Such as: by the bearing guide rail 20 by the fixed cradle hangs of the suspension type in room
When on ceiling, first projected light beam being emitted from first projector 10 can be after the reflecting optics 31 reflection
It is shown on metope or ceiling；The reflecting optics 31 can also be rotated by the sleeve 32, locate it not
In the light direction of first projector 10, so that first projected light beam is projected directly down on ground or desktop
Or metope lower.
In the present embodiment, described 40 one end of fixed bracket is equipped with sliding chamber (not shown), the 20 activity peace of bearing guide rail
Loaded on the sliding chamber.The internal diameter of the sliding chamber is greater than the diameter of 20 cross section of bearing guide rail, and the bearing guide rail 20 can be
The intracavitary sliding of the cunning of the fixed bracket 40, to change first throwing reflected through first reflective operation face 311
The projecting direction of shadow light beam or first projected light beam directly projected without first reflective operation face 311 is realized
Polynary adjustment to projecting direction.
In the projector assemblies 100 of the present embodiment, the sleeve 32 can be slided along the bearing guide rail 20, to change
Become first projected light beam that relatively described first projector 10 in the first reflective operation face 311 of the reflecting optics 31 provides
Incident angle, and then change via first reflective operation face 311 reflect after projecting direction, can solve the prior art
Project regulating device reflection angle can not flexible modulation and the lesser problem of adjustable extent, improve user experience.
Referring to Fig. 3, a kind of projector assemblies 200 and Fig. 1 that another embodiment of the utility model provides and shown in Fig. 2
Projector assemblies 100 are essentially identical, and difference is: the projector assemblies 200 include fixed bracket 40a, the fixed bracket
40a includes pedestal 41a and shaft 42a；The one end the shaft 42a is rotatablely installed in the pedestal 41a, and the other end is installed on described
Bearing guide rail 20.The shaft 42a can be on the pedestal 41a around own axis, to drive the bearing guide rail 20
Rotation (similar tellurion is, it can be achieved that 360 ° of rotations), and then change first projected light beam of first projector 10
Projecting direction.Based on aforesaid way, the projector assemblies 200 provided by the present embodiment, direction adjusts more flexible more
Sample improves user experience.
Referring to Fig. 4, a kind of projector assemblies 300 and Fig. 1 and shown in Fig. 2 that another embodiment of the utility model provides
The projector assemblies 100 are essentially identical, and difference is: the projector assemblies 300 further include the second projector 50, and described
One projector 10 is fixedly installed in described 20 one end of bearing guide rail, for providing the first projected light beam, second projector 50
It is fixedly installed in the other end of the bearing guide rail 20, for providing the second projected light beam.
The reflecting optics 31 include the first reflective operation face 311 for reflecting first projected light beam and for anti-
Penetrate the second reflective operation face 312 of second projected light beam.First projector 10 and second projector 50 difference
Positioned at 31 two sides of reflecting optics.First projected light beam being emitted from the first projector 10 is through the reflecting optics 31
Upper right angular direction after from the reflection of first reflective operation face 311 to Fig. 4 is projected, for example, can be in metope or day
Take carry out Projection Display；At the same time, second projected light beam being emitted from second projector 50 is through the reflection
The lower left corner after from the reflection of second reflective operation face 312 of eyeglass 31 to Fig. 4 carries out Projection Display, for example, can be on ground
Projection Display is carried out on face or desktop.Based on aforesaid way, the projector assemblies 300 provided by the present embodiment can meet
The demand that twocouese projects simultaneously, improves user experience.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Under the thinking of the utility model, it can also be combined between the technical characteristic in above embodiments or different embodiments,
Step can be realized with random order, and there are many other variations of the different aspect of the utility model as described above, be
Simplicity, they do not provide in details；Although the utility model is described in detail with reference to the foregoing embodiments, this
The those of ordinary skill in field it is understood that it is still possible to modify the technical solutions described in the foregoing embodiments,
Or equivalent replacement of some of the technical features；And these are modified or replaceed, and do not make the sheet of corresponding technical solution
Matter departs from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. a kind of projector assemblies, which is characterized in that including the first projector, bearing guide rail and reflection microscope group；
First projector is installed on described bearing guide rail one end, for providing the first projected light beam；
The reflection microscope group includes reflecting optics and sleeve, and the reflecting optics include for reflecting first projected light beam
First reflective operation face；Described reflecting optics one end is installed on the sleeve, and the sleeve is installed on the bearing guide rail, and
The sleeve can be moved along the bearing guide rail, to change via the projecting direction after the reflection of first reflective operation face.
2. projector assemblies according to claim 1, which is characterized in that the reflection microscope group further includes rotational connector,
Described rotational connector one end is installed on the reflecting optics, and the rotational connector other end is installed on the sleeve, described
Rotational connector is used to adjust first projected light beam that relatively described first projector in first reflective operation face provides
Incident angle.
3. projector assemblies according to claim 2, which is characterized in that the rotational connector includes fixing piece and turns
Moving part；
The fixing piece is installed on the sleeve；
In the fixing piece, the other end is fixedly installed in described reflecting optics one end for rotating member one end rotational installation.
4. projector assemblies according to claim 1, which is characterized in that the sleeve is hollow cylindrical structure；
The cross section of the bearing guide rail is circle, and the aperture of the sleeve is more than or equal to the straight of the bearing guide rail cross section
Diameter.
5. projector assemblies according to claim 4, which is characterized in that the bearing guide rail shape is in arcuation.
6. projector assemblies according to claim 1, which is characterized in that the material of the bearing guide rail and/or the sleeve
Material is transparent material.
7. projector assemblies according to claim 1, which is characterized in that the projector assemblies further include be used to support or
Hang the fixation bracket of the bearing guide rail；
The bearing guide rail is installed on described support bracket fastened one end.
8. projector assemblies according to claim 7, which is characterized in that described fixed bracket one end is equipped with sliding chamber, described
Bearing guide rail is movably installed in the sliding chamber.
9. projector assemblies according to claim 7, which is characterized in that the fixed bracket includes pedestal and shaft, institute
The rotational installation of shaft one end is stated in the pedestal, the other end is installed on the bearing guide rail.
10. -9 any projector assemblies according to claim 1, which is characterized in that the projector assemblies further include the
Two projectors；
Second projector is fixedly installed in the other end of the bearing guide rail, for providing the second projected light beam；
The reflecting optics further include the second reflective operation face for reflecting second projected light beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778156.2U CN208969416U (en) | 2018-10-30 | 2018-10-30 | A kind of projector assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778156.2U CN208969416U (en) | 2018-10-30 | 2018-10-30 | A kind of projector assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208969416U true CN208969416U (en) | 2019-06-11 |
Family
ID=66764688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821778156.2U Active CN208969416U (en) | 2018-10-30 | 2018-10-30 | A kind of projector assemblies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208969416U (en) |
-
2018
- 2018-10-30 CN CN201821778156.2U patent/CN208969416U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20231226 Granted publication date: 20190611 |
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| PP01 | Preservation of patent right |